49594234688 has 28 divisors (see below), whose sum is σ = 99519341220. Its totient is φ = 24518495232.

The previous prime is 49594234687. The next prime is 49594234693. The reversal of 49594234688 is 88643249594.

It can be written as a sum of positive squares in 2 ways, for example, as 17878898944 + 31715335744 = 133712^2 + 178088^2 .

It is a super-2 number, since 2×49594234688² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 49594234688.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49594234687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4347731 + ... + 4359122.

Almost surely, 2^49594234688 is an apocalyptic number.

It is an amenable number.

49594234688 is an abundant number, since it is smaller than the sum of its proper divisors (49925106532).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49594234688 is an equidigital number, since it uses as much as digits as its factorization.

49594234688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8706954 (or 8706944 counting only the distinct ones).

The product of its digits is 59719680, while the sum is 62.

The spelling of 49594234688 in words is "forty-nine billion, five hundred ninety-four million, two hundred thirty-four thousand, six hundred eighty-eight".